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Conflict Minerals Policy Statement

Shanghai Hangjia promises and is committed to purchasing raw materials containing tin (Sn), tungsten (W), tantalum (Ta), gold (Au) and other metals in its products in a responsible manner. Relevant measures will be taken to avoid the use of such conflict minerals in its products. Suppliers are required to investigate in detail whether the mineral sources containing tin (Sn), tungsten (W), tantalum (Ta), gold (Au) and other metals in their products come from the Democratic Republic of Congo, and if necessary, request suppliers to provide information obtained from the investigation; We will continue to pay attention to the issue of conflict minerals in order to improve the impact of mineral issues.

Shanghai Hangjia Electronic Technology Co., Ltd.